<template>
  <div id="mod-config">
    <el-form :inline="true" :model="dataForm2" @keyup.enter.native="getDataList()">
      <el-form-item>
        <el-input v-model="dataForm2.key" placeholder="参数名" clearable></el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="getDataList()">查询</el-button>
        <el-button  type="primary" @click="addOrUpdateHandle()">新增</el-button>
        <el-button  type="danger" @click="deleteHandle()" :disabled="dataListSelections.length <= 0">批量删除</el-button>
      </el-form-item>
    </el-form>
    <el-table
            :data="dataList"
            border
            v-loading="dataListLoading"
            @selection-change="selectionChangeHandle"
            style="width: 100%;">
      <el-table-column
              type="selection"
              header-align="center"
              align="center"
              width="50">
      </el-table-column>
              <el-table-column
                prop="id"
                header-align="center"
                align="center"
                label="编号">
        </el-table-column>
              <el-table-column
                prop="goodType"
                header-align="center"
                align="center"
                label="商品分类">
        </el-table-column>
              <el-table-column
                prop="goodImg"
                header-align="center"
                align="center"
                label="商品图片">
        </el-table-column>
              <el-table-column
                prop="goodShowStatus"
                header-align="center"
                align="center"
                label="商品状态(1显示 2不显示)">
        </el-table-column>
              <el-table-column
                prop="goodSort"
                header-align="center"
                align="center"
                label="排序">
        </el-table-column>
            <el-table-column
              fixed="right"
              header-align="center"
              align="center"
              width="150"
              label="操作">
        <template slot-scope="scope">
          <el-button type="text" size="small" @click="addOrUpdateHandle(scope.row.id)">修改</el-button>
          <el-button type="text" size="small" @click="deleteHandle(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
            @size-change="sizeChangeHandle"
            @current-change="currentChangeHandle"
            :current-page="pageIndex"
            :page-sizes="[10, 20, 50, 100]"
            :page-size="pageSize"
            :total="totalPage"
            layout="total, sizes, prev, pager, next, jumper">
    </el-pagination>
    <!-- 弹窗, 新增 / 修改 -->
    <el-dialog
            :title="!dataForm.id ? '新增' : '修改'"
            :close-on-click-modal="false"
            :visible.sync="visible">
      <el-form :model="dataForm" :rules="dataRule" ref="dataForm" @keyup.enter.native="dataFormSubmit()" label-width="80px">
                                                <el-form-item label="商品分类" prop="goodType">
              <el-input v-model="dataForm.goodType" placeholder="商品分类"></el-input>
            </el-form-item>
                                        <el-form-item label="商品图片" prop="goodImg">
              <el-input v-model="dataForm.goodImg" placeholder="商品图片"></el-input>
            </el-form-item>
                                        <el-form-item label="商品状态(1显示 2不显示)" prop="goodShowStatus">
              <el-input v-model="dataForm.goodShowStatus" placeholder="商品状态(1显示 2不显示)"></el-input>
            </el-form-item>
                                        <el-form-item label="排序" prop="goodSort">
              <el-input v-model="dataForm.goodSort" placeholder="排序"></el-input>
            </el-form-item>
                        </el-form>
      <span slot="footer" class="dialog-footer">
      <el-button @click="visible = false">取消</el-button>
      <el-button type="primary" @click="dataFormSubmit()">确定</el-button>
    </span>
    </el-dialog>
  </div>
</template>

<script>
 new Vue({
    el: '#mod-config',
    data () {
      return {

        baseURL: 'http://localhost:7001',
        dataForm2: {
          key: ''
        },
        dataList: [],
        pageIndex: 1,
        pageSize: 10,
        totalPage: 0,
        dataListLoading: false,
        dataListSelections: [],
        visible: false,
        dataForm: {
                                      id: 0,
                                                  goodType: '',
                                                  goodImg: '',
                                                  goodShowStatus: '',
                                                  goodSort: ''
                              },
        dataRule: {
                                                            goodType: [
                { required: true, message: '商品分类不能为空', trigger: 'blur' }
              ],
                                                  goodImg: [
                { required: true, message: '商品图片不能为空', trigger: 'blur' }
              ],
                                                  goodShowStatus: [
                { required: true, message: '商品状态(1显示 2不显示)不能为空', trigger: 'blur' }
              ],
                                                  goodSort: [
                { required: true, message: '排序不能为空', trigger: 'blur' }
              ]
                              }
      }
    },
    created () {
      this.getDataList()
    },
    methods: {
      init (id) {
        this.dataForm.id = id || 0
        this.visible = true
        this.$nextTick(() => {
          this.$refs['dataForm'].resetFields()
          if (this.dataForm.id) {
            axios({
              url: `${this.baseURL}/hospital_goods/goodtype/info/${this.dataForm.id}`,
              method: 'get',
            params: '',
                    // `responseType` 表示浏览器将要响应的数据类型
                    // 选项包括: 'arraybuffer', 'document', 'json', 'text', 'stream'
                    responseType: 'json'
          }).then(({data}) => {
              if (data && data.code === 0) {
                                                                                this.dataForm.goodType = data.goodType.goodType
                                                                this.dataForm.goodImg = data.goodType.goodImg
                                                                this.dataForm.goodShowStatus = data.goodType.goodShowStatus
                                                                this.dataForm.goodSort = data.goodType.goodSort
                                              }
            })
          }
        })
      },
      // 表单提交
      dataFormSubmit () {
        this.$refs['dataForm'].validate((valid) => {
                if (valid) {
          axios({
            url: `${this.baseURL}/hospital_goods/goodtype/${!this.dataForm.id ? 'save' : 'update'}`,
            method: 'post',
          data: {
                                    'id': this.dataForm.id || undefined,
                                                        'goodType': this.dataForm.goodType,
                                                'goodImg': this.dataForm.goodImg,
                                                'goodShowStatus': this.dataForm.goodShowStatus,
                                                'goodSort': this.dataForm.goodSort
                                  },
          // `responseType` 表示浏览器将要响应的数据类型
          // 选项包括: 'arraybuffer', 'document', 'json', 'text', 'stream'
          responseType: 'json'
        }).then(({data}) => {
            if (data && data.code === 0) {
			this.getDataList()
              this.$message({
                      message: '操作成功',
                      type: 'success',
                      duration: 1500,
                      onClose: () => {
                this.visible = false
                this.$emit('refreshDataList')
              }
            })
            } else {
              this.$message.error(data.msg)
            }
          })
        }
        })
      },
      // 获取数据列表
      getDataList () {
        this.dataListLoading = true
        axios({
          url:  `${this.baseURL}/hospital_goods/goodtype/list`,
          method: 'get',
        params: {
                'page': this.pageIndex,
                'limit': this.pageSize,
                'key': this.dataForm2.key
        },
        // `responseType` 表示浏览器将要响应的数据类型
        // 选项包括: 'arraybuffer', 'document', 'json', 'text', 'stream'
        responseType: 'json'
      }).then(({data}) => {
          if (data && data.code === 0) {
            this.dataList = data.page.list
            this.totalPage = data.page.totalCount
          } else {
            this.dataList = []
            this.totalPage = 0
          }
          this.dataListLoading = false
        })
      },
      // 每页数
      sizeChangeHandle (val) {
        this.pageSize = val
        this.pageIndex = 1
        this.getDataList()
      },
      // 当前页
      currentChangeHandle (val) {
        this.pageIndex = val
        this.getDataList()
      },
      // 多选
      selectionChangeHandle (val) {
        this.dataListSelections = val
      },
      // 新增 / 修改
      addOrUpdateHandle (id) {
this.init(id)
      },
      // 删除
      deleteHandle (id) {
        var ids = id ? [id] : this.dataListSelections.map(item => {
          return item.id
        })
        this.$confirm(`确定对[id=${ids.join(',')}]进行[${id ? '删除' : '批量删除'}]操作?`, '提示', {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
                type: 'warning'
      }).then(() => {
          axios({
            url: `${this.baseURL}/hospital_goods/goodtype/delete`,
            method: 'post',
            data: ids,
            // `responseType` 表示浏览器将要响应的数据类型
            // 选项包括: 'arraybuffer', 'document', 'json', 'text', 'stream'
            responseType: 'json'
          }).then(({data}) => {
            if (data && data.code === 0) {
              this.$message({
                      message: '操作成功',
                      type: 'success',
                      duration: 1500,
                      onClose: () => {
                this.getDataList()
              }
            })
            } else {
              this.$message.error(data.msg)
            }
          })
        })
      }
    }
  })
</script>
